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Yoshiaki Naito

OE Otis Elevator: 1 patents #39 of 115Top 35%
Overall (1994): #48,189 of 165,921Top 30%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5365131 Linear motor primary Keiichi Kohroki, Masayuki Kawaguchi 1994-11-15